Standard

NEK EN IEC 62020-1:2021

Publisert
Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

IEC 62020-1:2020 applies to residual current monitors for household and similar purposes, having rated operational voltages and a rated voltage of the monitored circuit not exceeding 440 V AC and rated currents not exceeding 125 A. This first edition cancels and replaces IEC 62020:1998 and IEC 62020:1998/AMD1:2003. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: – definition of Type F and Type B RCM; – marking of Type F and Type B RCM; – introduction of a new subclause, 8.20; – modification of 9.7; – update of 9.9; – modification of 9.14; – modification of

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Utgave: 2021-04
  • Versjon: 1
  • Varetype: NAT
  • ICS 29.120.50
  • National Committee NEK/NK23E

Referanser i lov

EU lov: 2014/30/EU

Produktrelasjon